Cisco LightStream 1010 Configuration Manual
Cabling and configuring the ces port adapter modules
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Also See for LightStream 1010:
- Getting started manual (182 pages) ,
- Hardware installation manual (40 pages) ,
- Configuration note (21 pages)
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C H A P T E R
Cabling and Configuring the
CES Port Adapter Modules
This chapter describes cabling and configuration procedures for the LightStream 1010
asynchronous transfer mode (ATM) switch circuit emulation service (CES) T1 and E1 port
adapter modules (PAMs). When your switch leaves the factory, it is configured as specified
in your order and is ready for installation and startup. As your communication requirements
change, you might want to upgrade your system, add components, or change the initial
configuration.
The following CES T1 and E1 PAMs are described in this chapter:
•
•
•
Software and upgrades require specific document part numbers and other frequently
updated information; therefore, only basic software configuration guidelines are included
in this publication. Detailed, up-to-date instructions are included in the LightStream 1010
ATM Switch Software Configuration Guide and command line interface (CLI) command
descriptions are provided in the LightStream 1010 ATM Switch Command Reference.
This chapter contains the following information:
•
•
•
8
CES T1 Twisted-pair Port Adapter Module
CES E1 Twisted-pair Port Adapter Module
CES E1 BNC Port Adapter Module
Overview of the CES Port Adapter Modules
Connecting the Interface Cables and Checking the LEDs
Configuring the Interfaces
Cabling and Configuring the CES Port Adapter Modules 8-1
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Summary of Contents for Cisco LightStream 1010
- Page 1 Software and upgrades require specific document part numbers and other frequently updated information; therefore, only basic software configuration guidelines are included in this publication. Detailed, up-to-date instructions are included in the LightStream 1010 ATM Switch Software Configuration Guide and command line interface (CLI) command descriptions are provided in the LightStream 1010 ATM Switch Command Reference.
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Page 2: Fcc Part 68 Notice
It is recommended that the customer install an AC surge arrestor in the AC outlet to which this device is connected. This is to avoid damaging the equipment caused by local lightning strikes and other electrical surges. 8-2 LightStream 1010 ATM Switch PAM Installation Guide... - Page 3 This equipment uses USOC jacks as listed in Table 8-1: Table 8-1 Model Name WAI-T1C-4RJ48 WAI-T1C-4RJ48 WAI-T1C-4RJ48 WAI-T1C-4RJ48 WAI-T1C-4RJ48 Overview of the CES Port Adapter Modules The circuit emulation service (CES) T1 and E1 Port Adapter Modules (see Figure 8-1) are ideal for links that require constant bit rate (CBR) services such as interconnecting PBXs, time-division multiplexers, and video conference equipment over campus, public, or private networks.
- Page 4 The plug-and-play mechanisms of the LightStream 1010 allows the switch to come up automatically. All configuration information for port adapter modules can be saved between hot swaps and switch reboots, while interface types are automatically discovered by the switch.
- Page 5 CES T1 and E1 PAM Features The CES T1 and E1 PAMs provide the following features: • 4-port T1 or E1 CBR port adaptor module (PAM) • Structured and unstructured CBR processing • Adaptive, Synchronous Residual Time Stamp (SRTS), and synchronous clocking for CBR traffic •...
- Page 6 The CES T1 or CES E1 PAM provides the following ATM connections: • Interconnecting PBXs • Time-division multiplexer connections • Video conference connections 8-6 LightStream 1010 ATM Switch PAM Installation Guide CES T1 and E1 Port Adapter Module Applications Time Division Multiplexer ATM Switch CODEC Telephone...
- Page 7 Connecting the Interface Cables and Checking the LEDs All CES interfaces are bidirectional. You must use the appropriate CES interface cable to connect the CES BNC or twisted-pair PAM interface with an external CES network. This section describes the following: •...
- Page 8 LEDs. The LEDs provide status information for the port adapter module’s individual BNC and twisted-pair interface connections. The LEDs are shown in Figure 8-3. 8-8 LightStream 1010 ATM Switch PAM Installation Guide...
- Page 9 Connecting the Interface Cables and Checking the LEDs Figure 8-3 CES T1 and E1 Connections and LEDs RJ-48c connectors RJ-48c connectors BNC connectors The LEDs for the CES T1 and CES E1 modules exhibit the illumination states shown in Table 8-2. Cabling and Configuring the CES Port Adapter Modules 8-9...
- Page 10 (LOS), it will cause S1 and S2 to flash red, since a continued LOS will put the port in the red alarm state. 8-10 LightStream 1010 ATM Switch PAM Installation Guide LED Illumination States of CES T1 or CES E1 PAMs Illumination States Steady green, red, or yellow;...
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Page 11: Configuring The Interfaces
Configuring the Interfaces When the switch is powered on initially without any previous configuration data, the ATM interfaces are automatically configured on the physical ports. ILMI and the physical card type are used to automatically derive the ATM interface type, UNI version, maximum virtual path identifier (VPI) and virtual channel identifier (VCI) bits, ATM interface side, and ATM UNI type. - Page 12 You can accept the default ATM interface configuration or overwrite the default interface configuration using the CLI commands. These commands are described in the LightStream 1010 ATM Switch Software Configuration Guide, which provides detailed ATM interface configuration tasks. This concludes the explanation of the CES T1 and CES E1 port adapter module cabling and configuration.